---
product_id: 615373425
title: "[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime"
brand: "stokk"
price: "S$11"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/615373425-3-packs-stokk-rt1-mf-filter-replacement-for-t1-t1
store_origin: SG
region: Singapore
---

# 3-6 month filter lifespan Compatible with T1 / T1 Lite / E1 models Adds essential minerals & alkalizes [3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime

**Brand:** stokk
**Price:** S$11
**Availability:** ❌ Out of Stock

## Summary

> 💧 Elevate your hydration game with mineral-rich, pure water—because your health deserves the best!

## Quick Answers

- **What is this?** [3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime by stokk
- **How much does it cost?** S$11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/615373425-3-packs-stokk-rt1-mf-filter-replacement-for-t1-t1)

## Best For

- stokk enthusiasts

## Why This Product

- Trusted stokk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Easy maintenance:** Use a water dip stick to know exactly when it’s time to replace—no guesswork.
- • **Compact & efficient:** Small footprint fits perfectly in your kitchen setup without clutter.
- • **Long-lasting purity:** Enjoy up to 6 months of fresh, mineral-rich water without hassle.
- • **Seamless compatibility:** Designed specifically for Stokk T1, T1 Lite, and E1 countertop RO systems.
- • **Health-boosting minerals:** Enhances your water with essential minerals for better taste and wellness.

## Overview

The Stokk RT1-MF Replacement Filter is a 3-pack set designed for T1, T1 Lite, and E1 countertop reverse osmosis systems. Each filter lasts 3-6 months, adding essential minerals to alkalize and improve the taste of purified water. Made from durable polypropylene, it ensures clean, healthy hydration with easy maintenance and seamless compatibility.

## Description

desertcart.com: [3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime : Tools & Home Improvement

Review: Absolutely love these filters ❤️ - 💜 Love, Love, Love 💜 these filters are essential and work perfectly when well maintained. You can use a water dip stick to know when to change. No minerals… time to change. I can tell by taste now.
Review: Clean water - I do think it makes a difference with the water and minerals are good for you

## Features

- Mineral Filter
- Model: RT1-MF
- Compatible Model: T1 / T1 Lite / E1
- Service Life: 3-6 Months
- Adds essential minerals to pure water, alkalizing the pure water, making it taste better and healthier

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #310,562 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #244 in Replacement Countertop Water Filters |
| Brand | Stokk |
| Customer Reviews | 4.8 out of 5 stars 105 Reviews |
| Material | Polypropylene (PP) |
| Product Benefits | Increases pH Level |
| Product Dimensions | 2.16"D x 2.15"W x 1.77"H |
| Set Name | 3 Packs |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** Stokk
- **Material:** Polypropylene (PP)
- **Product Benefits:** Increases pH Level
- **Product Dimensions:** 2.16"D x 2.15"W x 1.77"H
- **Set Name:** 3 Packs

## Images

![[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime - Image 1](https://m.media-amazon.com/images/I/513W-0MY-nL.jpg)
![[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime - Image 2](https://m.media-amazon.com/images/I/61DELZ5kaUL.jpg)
![[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime - Image 3](https://m.media-amazon.com/images/I/718vwedqNsL.jpg)
![[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime - Image 4](https://m.media-amazon.com/images/I/71zjoSuiauL.jpg)
![[3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime - Image 5](https://m.media-amazon.com/images/I/713ybL+0IzL.jpg)

## Questions & Answers

**Q: Compatible Model**
A: T1 / T1 Lite / E1

**Q: Why should we design a separate alkaline mineral boost carafe for the water purifier?**
A: Yes. This design is intended to enable you to assess the quality of pure water through the TDS value on LED. Also, the standalone mineral filter paired with a glass water carafe, provides the option of pure water and alkaline mineral boost water.

**Q: Why should mineral filter be soaked before first use?**
A: When the mineral filter is dry, it can impede the flow of pure water and cause water overflowing. Before the first use, soak it for 8-10 hour in advance to ensure optimal flow. Additionally, use the Half/Full button to dispense mineral water.

**Q: How often do I need to replace the mineral filter?**
A: The lifespan of the mineral filter is 3-6 months. If used frequently, it is generally recommended to replace it every 3-4 months. The mineral filter set comes in a pack of 3, please feel free to use it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely love these filters ❤️
*by V***A on March 3, 2025*

💜 Love, Love, Love 💜 these filters are essential and work perfectly when well maintained. You can use a water dip stick to know when to change. No minerals… time to change. I can tell by taste now.

### ⭐⭐⭐⭐⭐ Clean water
*by T***. on August 12, 2025*

I do think it makes a difference with the water and minerals are good for you

### ⭐⭐⭐⭐⭐ Very affordable
*by D***V on September 21, 2024*

Made for the Stokk T1. These add the vital minerals back to the water. Stokk is Awesome.

## Frequently Bought Together

- [3 Packs] Stokk RT1-MF Filter, Replacement for T1 / T1 Lite / E1 Countertop Reverse Osmosis Water Filter, 3-6 Month Lifetime
- RT1-PPC Filter, Replacement for T1 Countertop Reverse Osmosis Water Filter, 6-12 Month Lifetime

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-16*